[Perlfect-search] Access denied

I am trying to use this search engine, but I am getting "access denied" when I try to search on anything. I ran through the installation process and it all seemed to work well, except it won't present me with any search results.
I am running IIS 6.0 with Active State's Perl. This web site requires authentication. What permissions need to be where in order for the search results page to be presented to me?
Thanks so much.
Jennifer Milks, CCNP, CWNA, MCP
Technical Services Manager
Department of Information Technology
Auburn School District #408
915 4th Street Northeast
Auburn, WA 98002
253-931-4940 (phone)
253-931-8006
Email:
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